Specifications

AT command set for XX Siemens mobile phones and modems
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Document No.: A30880-A10-A001-XX-
D376
Revision: Master R75
Revision Date: 29. September.2004
23
2.3.3 Network service related commands
This section provides the descriptions of commands related to network service.
AT+CAOC
AT+CAOC Advice of charge
Test command Response:
AT+CAOC=? +CAOC: (list of supported <mode>s)
Parameter:
<mode
>
0
query CCM value
1
deactivate the unsolicited reporting of CCM value
2
activate the unsolicited reporting of CCM value
Read command
AT+CAOC?
Response
+CAOC: <mode>
Parameter:
<mode
>
See Test command
Write command
AT+CAOC=<mode>
Response:
OK
Parameter:
<mode
>
0
See Test command
Execute command Response:
AT+CAOC
+CAOC: <ccm>
OK/ERROR/+CME ERROR
Parameter:
<ccm
>
Updated hexadecimal call meter, measured in home units; coding in
analogy to ACMmax on the SIM
Unsolicited result code
+CCCM:<ccm>
AT+CCFC
AT+CCFC Call forwarding number and conditions
Test command Response:
AT+CCFC=?
+CCFC: (list of supported <reas
>s)
OK/ERROR/+CME ERROR
Parameter:
<reas
> 0
Always
1
If busy
2
If no answer
3
If not available
4
All reasons (0-3)
5
All conditional reasons (1-3)
Write command
AT+CCFC=<reas>, <mode>[, <num>[,<type>[,<class>[,,,<time>]]]]
Response:
If <mode
>=2 and command is successful
+CCFC: <status
>,<class1>[,<num>,<type>[,,,<time>]][<CR><LF>
+CCFC:....]
OK/ERROR/+CME ERROR
Parameter: